| 摘要 |
The present invention provides a hoist collector parts having excellent electrical conductivity, lubricity, and wear resistance, which is manufactured by mixing carbon powder with bronze powder in a specific ratio. Moreover, the present invention provides a method for continuously producing the hoist collector parts having excellent electrical conductivity, lubricity, and wear resistance by sintering metal powder. The hoist collector parts manufactured by sintering metal powder comprises: 2-5 wt% of carbon powder; 0.4-0.8 wt% of mold lubricant; and the remainder consisting of bronze powder. |
